/<template>
  <div>
    <el-radio-group v-model="direction">
  <el-radio label="ltr">从左往右开</el-radio>
  <el-radio label="rtl">从右往左开</el-radio>
  <el-radio label="ttb">从上往下开</el-radio>
  <el-radio label="btt">从下往上开</el-radio>
</el-radio-group>

<el-button @click="showDrawrer(1)" type="primary" style="margin-left: 16px;">
  点我打开
</el-button>

<el-drawer
  title="我是标题"
  :visible="drawer"
  :before-close="handleClose">
  <span>我来啦!</span>
</el-drawer>
  </div>
</template>

<script>
export default {
  data() {
      return {
        drawer: false,
        direction: 'rtl',
      };
    },
    methods: {
      showDrawrer(){
        this.drawer = true;
      },

      handleClose(done) {
        this.$confirm('确认关闭？')
          .then(_ => {
            done();
          })
          .catch(_ => {});
      }
    }
  
}
</script>

<style>

</style>